186th Infantry Regiment
Modern Era, United States, Infantry
The 186th Infantry Regiment is preserved in Army lineage records as one of the later-numbered infantry regiments whose identity endured into the modern era.
Its historical continuity is primarily expressed through designation, honors, and institutional memory rather than uninterrupted active service in one configuration.
The 186th Infantry remains part of the Army's regimental heritage.
Battalion Page
A dedicated battalion subpage now collects the regiment's known battalion icons and short battalion sketches for the 1st, 2d, and 3d Battalions. Open the 186th Infantry Regiment Battalions page.